1116614260 has 48 divisors (see below), whose sum is σ = 2434037760. Its totient is φ = 429770880.

The previous prime is 1116614251. The next prime is 1116614269. The reversal of 1116614260 is 624166111.

It is an interprime number because it is at equal distance from previous prime (1116614251) and next prime (1116614269).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1116614269) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 174925 + ... + 181195.

It is an arithmetic number, because the mean of its divisors is an integer number (50709120).

Almost surely, 2^1116614260 is an apocalyptic number.

1116614260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1116614260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1217018880).

1116614260 is an abundant number, since it is smaller than the sum of its proper divisors (1317423500).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1116614260 is a wasteful number, since it uses less digits than its factorization.

1116614260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6616 (or 6614 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 1116614260 is about 33415.7786083162. The cubic root of 1116614260 is about 1037.4513096616.

It can be divided in two parts, 111661 and 4260, that added together give a triangular number (115921 = T₄₈₁).

The spelling of 1116614260 in words is "one billion, one hundred sixteen million, six hundred fourteen thousand, two hundred sixty".